| 洋甘菊中黄酮类成分的分离与结构确定 |
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| 引用本文： | 杨彦松,潘浪胜.洋甘菊中黄酮类成分的分离与结构确定[J].应用化工,2008,37(6). |
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| 作者姓名： | 杨彦松 潘浪胜 |
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| 作者单位： | 湘潭大学,化工学院,湖南,湘潭,411105 |
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| 摘 要： | 对洋甘菊中黄酮类活性成分进行分离纯化和结构确定。经过聚酰胺反复柱色谱进行分离、纯化,并经核磁共振确定其结构。从洋甘菊的乙醇(95%)提取物中分离得到2个黄酮类化合物,其结构被确定为芹菜素-7-O-β-D-葡萄糖苷(Ⅰ)和木犀草素-7-O-β-D-葡萄糖苷(Ⅱ)。芹菜素-7-O-β-D-葡萄糖苷和木犀草素-7-O-β-D-葡萄糖苷很可能为洋甘菊的主要黄酮活性成分。
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| 关 键 词： | 洋甘菊 黄酮类 芹菜素-7-O-β-D-葡萄糖苷 木犀草素-7-O-β-D-葡萄糖苷 |
Isolation and structural determination of flavones from matricaria chamomilla L. |
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| YANG Yan-song,PAN Lang-sheng.Isolation and structural determination of flavones from matricaria chamomilla L.[J].Applied chemical industry,2008,37(6). |
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| Authors: | YANG Yan-song PAN Lang-sheng |
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| Abstract: | The flavones were isolated and identified from matricaria chamomilla L.by polyamide column chromatography and their structures were determined through NMR.The results showed that two flavones were isolated and identified as apigenin-7-O-β-D-glucoside(Ⅰ) and luteolin-7-O-β-D-glucoside(Ⅱ).Apigenin-7-O-β-D-glucoside and luteolin-7-O-β-D-glucoside should be as main bioactive flavones of matricaria chamomilla L. |
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| Keywords: | matricaria chamomilla L flavones apigenin-7-O-β-D-glucoside luteolin-7-O-β-D-glucoside |
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